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November 25, 2025 · Black Forest Labs

FLUX.2 [pro] and FLUX.2 [flex] released, with up to 4MP output

Introducing the next generation of FLUX models — FLUX.2 [pro] and FLUX.2 [flex].

FLUX.2 [pro]

Production-grade image generation at scale.

  • Top performance at affordable price — High quality generation from $0.03/MP
  • Fast turnaround — Optimized for high-volume applications
  • Multi-reference editing — Combine up to 8 input images (10 in playground)
  • Photorealistic output — Closes the gap between generated and real imagery

FLUX.2 [flex]

Fine-grained control for precise results.

  • Specialized for typography — Best-in-class text rendering
  • Adjustable parameters — Control inference steps (up to 50) and guidance scale (1.5–10)
  • Detail preservation — Maintains small details in complex scenes
  • Production workflows — Ideal for designs requiring exact specifications

Key Capabilities

Both models support:

  • Exact color control — Specify brand colors via hex codes with precision matching
  • Structured prompting — JSON-style prompts for automated workflows
  • Multi-reference editing — Character consistency, style transfer, and pose guidance
  • Up to 4MP output — High-resolution generation at any aspect ratio

Get started with the API documentation or try them in the playground.

Latest Black Forest Labs API changes

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